How the hell are we supposed to know if your overtraining if you couldn't even tell us what you are doing. How were we supposed to know you do 4 exercises with 4 sets each. According to your original post you to 4-5 SETS per bodypart. According to your original post your undertraining. And you don't have to spell everything out, go back and read your original post and see what an idiot you sound like now. Don't ask for help if you can't be clear and about what your asking. There is a HUGE difference between 4-5 sets and 20 sets per workout.